National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Significant Severe Weather in the Upper Midwest; Blizzard Conditions in the Cascades; Heavy Rain and Thunderstorms in Hawaii

Significant severe thunderstorms, including the risk for strong to intense tornadoes, are expected across the Upper Midwest this afternoon and evening. An atmospheric river will bring blizzard conditions to the northern Cascades. A powerful Kona storm is expected to impact Hawaii today into Saturday, bringing heavy rainfall and strong winds. Read More >

Hazardous Weather Conditions

Current conditions at

Kahului, Kahului Airport (PHOG)

Lat: 20.89°NLon: 156.44°WElev: 52ft.

Fair

71°F

22°C

Humidity 71%
Wind Speed E 3 mph
Barometer 29.87 in (1011.8 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 10 Mar 7:54 am HST
Extended Forecast for

Maalaea HI

Flood Watch March 11, 06:00am until March 14, 06:00pm
Click here for hazard details and duration
Flood Watch

  • Today

    Today: Isolated showers after 11am. Widespread haze before 11am. Mostly sunny, with a high near 83. Calm wind becoming south southwest 5 to 8 mph in the afternoon. Chance of precipitation is 20%.

    High: 83 °F

    Isolated
    Showers

  • Tonight

    Tonight: Scattered showers. Mostly cloudy, with a low around 69. Calm wind becoming north 5 to 7 mph after midnight. Chance of precipitation is 40%.

    Low: 69 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Scattered showers and thunderstorms. Cloudy, with a high near 83. North wind 7 to 11 mph becoming south in the morning. Chance of precipitation is 50%. New rainfall amounts between 1 and 2 inches possible.

    High: 83 °F

    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Cloudy, with a low around 69. South wind 11 to 13 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 69 °F

    Heavy Rain

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Cloudy, with a high near 83. South wind 7 to 11 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    High: 83 °F

    Heavy Rain

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 69. Southeast wind 7 to 13 mph becoming north northeast in the evening. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 69 °F

    Heavy Rain

  • Friday

    Friday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 81. Breezy, with a north northeast wind 13 to 21 mph becoming south in the morning. Winds could gust as high as 29 mph. Chance of precipitation is 90%.

    High: 81 °F

    Heavy Rain
    and Breezy

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 69. Windy, with a south wind 21 to 29 mph, with gusts as high as 41 mph. Chance of precipitation is 90%.

    Low: 69 °F

    Heavy Rain
    and Windy

  • Saturday

    Saturday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 81. Windy, with a south wind around 26 mph, with gusts as high as 38 mph. Chance of precipitation is 80%.

    High: 81 °F

    Heavy Rain
    and Windy

Detailed Forecast

Today
Isolated showers after 11am. Widespread haze before 11am. Mostly sunny, with a high near 83. Calm wind becoming south southwest 5 to 8 mph in the afternoon. Chance of precipitation is 20%.
Tonight
Scattered showers. Mostly cloudy, with a low around 69. Calm wind becoming north 5 to 7 mph after midnight. Chance of precipitation is 40%.
Wednesday
Scattered showers and thunderstorms. Cloudy, with a high near 83. North wind 7 to 11 mph becoming south in the morning. Chance of precipitation is 50%. New rainfall amounts between 1 and 2 inches possible.
Wednesday Night
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Cloudy, with a low around 69. South wind 11 to 13 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Cloudy, with a high near 83. South wind 7 to 11 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 69. Southeast wind 7 to 13 mph becoming north northeast in the evening. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Friday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 81. Breezy, with a north northeast wind 13 to 21 mph becoming south in the morning. Winds could gust as high as 29 mph. Chance of precipitation is 90%.
Friday Night
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 69. Windy, with a south wind 21 to 29 mph, with gusts as high as 41 mph. Chance of precipitation is 90%.
Saturday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 81. Windy, with a south wind around 26 mph, with gusts as high as 38 mph. Chance of precipitation is 80%.
Saturday Night
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 70. Windy, with a south wind around 25 mph, with gusts as high as 36 mph. Chance of precipitation is 90%.
Sunday
Showers likely. The rain could be heavy at times. Cloudy, with a high near 81. Windy, with a south southwest wind 15 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 70%.
Sunday Night
Scattered showers. Cloudy, with a low around 69. Breezy, with a south wind 9 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Monday
Scattered showers. Mostly cloudy, with a high near 82. South wind 5 to 9 mph becoming calm in the afternoon. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Maalaea HI
 20.8°N 156.5°W (Elev. 82 ft)
Last Update:
6:01 am HST Mar 10, 2026
Forecast Valid:
8am HST Mar 10, 2026-6pm HST Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation